Polymerase chain reaction for detection of herpes simplex virus encephalitis.

Detection of Herpes Simplex Virus Infection in Cerebrospinal Fluid

ABSTRACT        Background and Objective: Herpes simplex encephalitis is a life-threatening consequence of the central nervous system (CNS) infection with Herpes simplex virus (HSV). Although it is a rare disease, mortality rates reach 70% in the absence of therapy and only a minority of individuals can return to normal function. The aim of this study was to d...

Localization of Herpes Simplex Virus Type 1 DNA in Latently Infected BALB/c Mice Neurons Using in situ Polymerase Chain Reaction

Background: Herpes simplex virus type-1 (HSV-1) establishes a lifelong latent infection in neurons following primary infection. The existence of latent HSV-1 DNA in the trigeminal ganglia of infected BALB/c mice was examined using a direct in situ PCR technique, based on Digoxigenin-11-dUTP detection system with anti-digoxigenin-peroxidase and 3,3'-diaminobenzidine (DAB) substrate. Methods: Eig...

Herpetic encephalitis based on clinical judgment in pregnancy: case report

Background: Herpes simplex virus (HSV) encephalitis is the most common cause of sporadic encephalitis, with significant morbidity and mortality that are effectively reduced by antiviral treatment. Herpes simplex infection in pregnant women rarely results in encephalitis. The most common symptoms of a pregnant woman with herpes simplex infection are colds and skin vesicles. Herpetic encephalitis...

Evaluation of the polymerase chain reaction for diagnosis of herpes simplex virus encephalitis.

Cerebrospinal fluid samples from 257 patients with suspected herpes simplex virus encephalitis were prospectively analyzed by herpes simplex virus polymerase chain reaction. The polymerase chain reaction indicated herpes simplex virus encephalitis in 9 serologically proven cases and in 14 additional patients. Increased polymerase chain reaction signals were observed together with more severe ne...

Detection of Different Iranian Isolates of Bovine Herpes Virus Type-I (BHV-I) Using Polymerase Chain Reaction